National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Witham Field Airport (KSUA)

Lat: 27.18°NLon: 80.23°WElev: 13ft.

Fair

46°F

8°C

Humidity 82%
Wind Speed NW 10 G 17 mph
Barometer 30.11 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 19 Jan 2:55 am EST
Extended Forecast for

3 Miles SE Port St. Lucie-River Park FL

Cold Weather Advisory until January 19, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 19, 09:00am

    NOW until 9:00am Mon

    Cold Weather Advisory

  • Overnight

    Low: 40 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 63. Wind chill values as low as 34 early. North wind around 10 mph, with gusts as high as 25 mph.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 49. North northwest wind around 5 mph, with gusts as high as 20 mph.

    Low: 49 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71. North northeast wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 71 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 60. East northeast wind around 5 mph, with gusts as high as 25 mph.

    Low: 60 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 74. East northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 74 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 63. East northeast wind around 5 mph.

    Low: 63 °F

    Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers. Mostly cloudy, with a high near 76. Northeast wind 5 to 10 mph.

    High: 76 °F

    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 40. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
M.L.King Day
Sunny, with a high near 63. Wind chill values as low as 34 early. North wind around 10 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 49. North northwest wind around 5 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 71. North northeast wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 60. East northeast wind around 5 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 74. East northeast wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 63. East northeast wind around 5 mph.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 76. Northeast wind 5 to 10 mph.
Thursday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 63. North northeast wind around 5 mph.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 77. East northeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 62. Calm wind.
Saturday
Mostly sunny, with a high near 79. Calm wind becoming east northeast around 5 mph in the morning.
Saturday Night
Partly cloudy, with a low around 62. East northeast wind around 5 mph becoming calm.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 78. Northwest wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Port St. Lucie-River Park FL
 27.29°N 80.31°W (Elev. 3 ft)
Last Update:
2:14 am EST Jan 19, 2026
Forecast Valid:
3am EST Jan 19, 2026-6pm EST Jan 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation